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Deep learning model automates right ventricular assessment from echocardiograms

Mostafa Al-Alusi, MD, MS, and Patrick T. Ellinor, MD, PhD, of the Mass General Brigham Heart and Vascular Institute, are the lead and senior authors of a paper published in Nature Cardiovascular Research, "Deep Learning-Enabled Assessment of Right Ventricular Size and Function is Associated with Cardiovascular Outcomes."

20 Oct 2026

Simple medical card game reduces preoperative anxiety in children

Preoperative anxiety affects about 60% of children and is linked with poorer cooperation at anesthesia induction, greater postoperative pain, and maladaptive behavioral changes.

20 Oct 2026

Machine learning can identify older heart failure patients at risk of losing independence

For older adults with heart failure (HF), leaving the hospital alive does not always mean returning to an independent life. Loss of independence can reduce quality of life, increase caregiver burden, and raise care needs.

20 Oct 2026

New gene-editing platform gives doctors control over cell therapies

An Australian clinician-led research team has developed a gene-editing platform that could give doctors more control over cell therapies, making them more practical for patients with complex immune conditions.

20 Oct 2026

New PET imaging approach detects nearly all kidney cancer lesions

A new PET imaging approach detected 97.9% of lesions in clear cell renal cell carcinoma (ccRCC), potentially giving clinicians a more complete picture of the location and extent of a patient's disease, according to research presented today at the 39th Annual Congress of the European Association of Nuclear Medicine (EANM'26).

20 Oct 2026

New AI model detects hidden diseases in routine CT scans

When analyzed by a new artificial intelligence model developed at Penn Medicine, CT scans reveal much about a patient's health beyond the specific condition they were originally ordered for, according to a new study published in NPJ Digital Medicine.

20 Oct 2026

$Vaginal estrogen use may be associated with perioperative hip fracture complications$

Vaginal estrogen use may be associated with perioperative hip fracture complications

Postmenopausal women are at greater risk for multiple health issues, such as hip fractures and urinary tract infections (UTIs), due to estrogen loss.

20 Oct 2026

Your age may not tell the whole story about how healthy you are

Researchers developed a five-factor Lifestyle Index assessing physical activity, BMI, smoking, sleep quality, and sexual satisfaction in 312 Swiss adults aged 35 to 65 years. Higher scores were modestly associated with younger bio-functional age, suggesting a relationship between combined lifestyle patterns and functional health, although the findings cannot establish causation.

19 Oct 2026

A study of 62.5 million people reveals what broad ethnic labels miss about rare diseases

Researchers analyzing health records from 62.5 million people in England found that the prevalence of 406 rare diseases varied substantially between ethnic communities, with important differences concealed by broad ethnic classifications. Recorded COVID-19 infections were also more common among people with the studied rare diseases (32.8% versus 29.0%), although differences in age, disease composition, and testing practices may have influenced these findings.

19 Oct 2026

High e-health literacy encourages patients to visit medical professionals

Better electronic health (e-health) literacy actively drives young adult patients into doctors' offices rather than replacing professional consultations with self-treatment.

19 Oct 2026

Increased risk-taking behavior precedes higher alcohol consumption, study finds

A novel study has found that increases in risk-taking behavior in people with mild to moderate alcohol use disorder (AUD) precede increases in alcohol consumption, not vice versa.

19 Oct 2026

Researchers use mitochondrial uncouplers to target breast cancer metastasis

Mitochondrial serine catabolic pathway (MSCP), also called serine, glycine, and one-carbon metabolism, is essential for cancer cells to produce amino acids, one-carbon units, and reducing equivalents.

19 Oct 2026

Hospitals can lower surgical emissions through greener anesthesia choices

Hospitals can sharply reduce the climate impact and cost of surgery without compromising patient safety by changing routine anesthesia practices, including reducing the use of high-emission anesthetic gases, suggests a new study presented at the ANESTHESIOLOGY® 2026 annual meeting.

19 Oct 2026

Most parents say having a baby costs too much

Welcoming a new baby brings moments of joy, major milestones and significant expenses.

19 Oct 2026

First patient dosed in Phase 1 clinical trial of new cancer drug

On August 18, 2026, in Japan, the Department of New Experimental Therapeutics and Early-Phase 1 Drug Development Service at Kansai Medical University Hospital, led by Professor Toshio SHIMIZU, administered DS1025 to the first patient worldwide as part of a global, multicenter First-in-Human Phase 1 clinical trial sponsored by Daiichi Sankyo.

19 Oct 2026

Antibiotic exposure during childhood linked to higher risk of IBS in young adults

Antibiotic use from childhood through early adulthood was associated with higher odds of irritable bowel syndrome (IBS) at age 24, with the odds increasing as the number of antibiotic prescriptions rose, according to a new study presented today at UEG Week 2026.

19 Oct 2026

GLP-1 medications linked to reduced postoperative infections and heart complications

GLP-1 medications, widely prescribed for diabetes and weight loss, may also help protect people from serious complications after surgery.

19 Oct 2026

Preoperative physical activity linked to lower delirium risk after surgery

Staying active before surgery may do more than strengthen the body for recovery - it may protect the brain.

19 Oct 2026

Noise-canceling headphones reduce nausea and vomiting after surgery

Patients who wore noise-canceling headphones during minimally invasive gynecologic surgery were significantly less likely to experience postoperative nausea and vomiting (PONV), suggest findings from a randomized clinical trial presented at the ANESTHESIOLOGY® 2026 annual meeting.

19 Oct 2026

Postoperative monitoring apps reduce emergency visits and complications

Mobile app-based monitoring may help address the vulnerable days and weeks after surgery when recovery shifts from the hospital to home with little direct supervision.

19 Oct 2026